Number | Name | Date | Kind |
---|---|---|---|
3016763 | Albert | Jan 1962 | A |
D246758 | Ukai | Dec 1977 | S |
D269850 | Preisler et al. | Jul 1983 | S |
D270345 | Scherer | Aug 1983 | S |
D274122 | Stahel et al. | Jun 1984 | S |
D278879 | Hwung | May 1985 | S |
D284259 | Oury | Jun 1986 | S |
D286034 | Giorgetti | Oct 1986 | S |
D287568 | Hernqvist | Jan 1987 | S |
D298309 | Coue | Nov 1988 | S |
D298319 | Coue | Nov 1988 | S |
4895044 | Ekins | Jan 1990 | A |
D311676 | Neal | Oct 1990 | S |
D320125 | Hacker | Sep 1991 | S |
D320922 | Lurkis | Oct 1991 | S |
D324478 | Baer | Mar 1992 | S |
D324634 | Chen | Mar 1992 | S |
D352442 | Lee-Chang | Nov 1994 | S |
D372656 | Nagano | Aug 1996 | S |
D404282 | Hsu | Jan 1999 | S |
D405342 | Thompson | Feb 1999 | S |
D407048 | Benktzon et al. | Mar 1999 | S |
D409182 | Tyler | May 1999 | S |
D411432 | Stahel | Jun 1999 | S |
D413880 | Barnes et al. | Sep 1999 | S |
D422194 | Knodt et al. | Apr 2000 | S |
D428012 | Cavacuiti et al. | Jul 2000 | S |
D429990 | Kunkler | Aug 2000 | S |
D461390 | Livingston | Aug 2002 | S |
D463501 | Isetani et al. | Sep 2002 | S |
D479239 | Faust et al. | Sep 2003 | S |
6681653 | Yu | Jan 2004 | B2 |